What Will You Be for Halloween?

I'm loving this super-cute fall photo from JayGirlsMom -- thanks for sharing! -- and am getting psyched for Halloween. What will all of you pregnant girls be? (Painting the belly is a cool option instead of going for a full-on costume.) And what about your little ones?

I don't currently have a bump, so I have no plans to dress it -- but my kids are going to be Thomas the Tank Engine (my son's fave) and a tiny pirate (OK, I'm making my little girl be a rebel female pirate so we can recycle a really cute costume.) But I'd love to hear about the creative ideas that you all have planned!